Question

To ask the hon. Member for Broxbourne, representing the House of Commons Commission, pursuant to the Answer of 30 January 2023 to Question 129887 on Parliamentary Estate: Air Conditioning, what the average yearly energy cost associated with running (a) air filtration and (b) conditioning systems on the Parliamentary Estate was in the last three years.

There is no data held on the amount of energy used or energy costs for either the air filtration or conditioning systems on the Parliamentary Estate.